Feed Grade Zinc Oxide
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Post Date:
Dec 16,2024
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Expiry Date:
Jun 14,2025
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Detailed Description:
Specs:feed grade zinc oxide
Feed Grade Zinc Oxide
Zinc Oxide Grades : Indirect process Zinc Oxide, Direct Process Zinc Oxide, Feed Grade Zinc Oxide, nanometer Zinc Oxide, etc.
Property: White powder, odourless, stable under normal temperature. Insoluble in water and alcohol, soluble in acid,
Usage: As zinc additive for animal feed.
Packing: In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer
Feed grade Zinc Oxide quality meet the standard of manufacturer
Item/Parameter Standard
Zn 64% Min 72% Min 76.3% Min 78.7% Min 79.4% Min
ZnO 80% Min 90% Min 95% Min 98% Min 99% Min
Pb % ≤ 0.01 0.005 0.005 0.005 0.005
Cd % ≤ 0.005 0.003 0.003 0.003 0.001
As % ≤ 0.005 0.003 0.003 0.003 0.001
Cu % ≤ 0.01 0.01 0.01 0.0005 0.0005
Dioxin None None None None None
H2O % ≤ 8.0 8.0 8.0 8.0 8.0
Loss on Ignition % ≤ 5.0 4.0 4.0 0.4 0.4
Water Soluble Substance % ≤ 5.0 3.0 3.0 0.4 0.2
Muriatic Acid Insoluble Substance % ≤ 1.0 0.5 0.5 0.2 0.01
Screen Residues (80 mesh) % ≤ 0.5 0.1 0.1 0.1 --
Screen Residues (325 mesh) % ≤ -- -- -- -- 0.2
Bulk Density 2g/cm3 2g/cm3 2g/cm3 2g/cm3 2g/cm3
Color (compared with standard sample) Offwhite Offwhite Offwhite Offwhite White
Note: Special requirements should be decided through negotiation between the seller and the buyer.
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